Get matched with top water heater pros in Harrisburg, MO
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Verified Reviews for Water Heater Service pros in Harrisburg, MO
*The Angi rating for Water Heater Service companies in Harrisburg, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
*The HomeAdvisor rating for Water Heater Service companies in Harrisburg, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Water Heater Service needs.
Last update on July 18, 2025
Water heater pros in Harrisburg
The Air & Water Difference For over 25 years, Air & Water Solutions specializes in Water Treatment systems, Reverse Osmosis (Drinking Water Systems), Tank and Tankless Water Heaters. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri.
"Very satisfied."
Tyler W on January 2021
The Air & Water Difference For over 25 years, Air & Water Solutions specializes in Water Treatment systems, Reverse Osmosis (Drinking Water Systems), Tank and Tankless Water Heaters. We are an environmental solutions company, promoting clean air, clean water, and clean energy. And in doing so, we provide highly efficient, environmentally conscientious products for both residential and commercial applications. Our highly trained and certified technicians are experts in installation and service of any brand of equipment. We always strive to maintain the highest level of customer satisfaction and have thousands of satisfied customers across Mid Missouri.
"Very satisfied."
Tyler W on January 2021
At Paschal there is a single statement that we live by every day. Professional People. Professional Service. Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and behind the scenes whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What's more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.
"Casey arrived on time and had a very nice personality. My A C was cycling off and on too frequently and the blower was too forceful. He was able to adjust the settings of both of the problems I had. I was very pleased with the service."
Donna K on June 2025
At Paschal there is a single statement that we live by every day. Professional People. Professional Service. Being a professional is more than just earning a living through an occupation. Professionalism involves consistently achieving high standards, both visibly and behind the scenes whatever your role or profession. Professionalism is a powerful quality. It allows you to fulfill your role to the best of your ability. It helps you to impress and inspire others. And it gives you a deep sense of satisfaction and self-worth. What's more, professionalism is something that everyone can aspire to from day one of their career. A Paschal Professional gives 150% every day. They go above and beyond what needs to be done. They have pride & satisfaction in every project they tackle.
"Casey arrived on time and had a very nice personality. My A C was cycling off and on too frequently and the blower was too forceful. He was able to adjust the settings of both of the problems I had. I was very pleased with the service."
Donna K on June 2025
We are a locally owned and operated HVAC company in Jefferson City, MO and surrounding areas. We specialize in servicing, installing, and maintaining HVAC equipment, repairing and installing appliances and water heaters, and we clean ducts and dryer vents. We are a new company in the area but a team with lots of experience.
"Great service, excellent work. Very professional company!"
Mackenzie D on January 2022
We are a locally owned and operated HVAC company in Jefferson City, MO and surrounding areas. We specialize in servicing, installing, and maintaining HVAC equipment, repairing and installing appliances and water heaters, and we clean ducts and dryer vents. We are a new company in the area but a team with lots of experience.
"Great service, excellent work. Very professional company!"
Mackenzie D on January 2022
Commercial & Residential Hvac. New Installs & sales, Repairs & more. Small Locally owned company. WE don't have all that over head and more to cover so where we save $ our Customers save $$$. Company has been in service for 1 year now. I myself have been in this line of work for 5+yrs and have techs been in the field for 30+ years.
Commercial & Residential Hvac. New Installs & sales, Repairs & more. Small Locally owned company. WE don't have all that over head and more to cover so where we save $ our Customers save $$$. Company has been in service for 1 year now. I myself have been in this line of work for 5+yrs and have techs been in the field for 30+ years.
At Next Generation we doing everything from there is to with construction. We have been doing a Lot of new residential building. We also do remodeling. There are 4 employes an they have been working for the company for over 3 years.. we all take our work seriously an make sure that our work is done to the best capability possible. Customers satisfaction is our number one goal.
At Next Generation we doing everything from there is to with construction. We have been doing a Lot of new residential building. We also do remodeling. There are 4 employes an they have been working for the company for over 3 years.. we all take our work seriously an make sure that our work is done to the best capability possible. Customers satisfaction is our number one goal.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Additional DBA - Krell Industries. Family owned & operated. Nationwide service.
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Professional Quality Service in Mid Missouri Plumbing problems can occur anywhere at any time, just as often in the summer as in the winter months. Some plumbing issues can be minor, but it is important to take the proper precautions and deal with them right away in order to avoid costly repairs down the line. We will help you with issues big and small, so avoid the hassle of trying to deal with the problem yourself and don’t hesitate to call Cardinal Plumbing LLC . Replacing faulty taps or fixing a broken toilet can be difficult and tricky and if not done properly can lead to more problems in the future. We proudly serve Mid Missouri. Don’t take the chance with unlicensed or unprofessional plumbers….call us for service today!
Professional Quality Service in Mid Missouri Plumbing problems can occur anywhere at any time, just as often in the summer as in the winter months. Some plumbing issues can be minor, but it is important to take the proper precautions and deal with them right away in order to avoid costly repairs down the line. We will help you with issues big and small, so avoid the hassle of trying to deal with the problem yourself and don’t hesitate to call Cardinal Plumbing LLC . Replacing faulty taps or fixing a broken toilet can be difficult and tricky and if not done properly can lead to more problems in the future. We proudly serve Mid Missouri. Don’t take the chance with unlicensed or unprofessional plumbers….call us for service today!
We are a small personable company that works with are clients to provide them the product they desire. Offering clients options and insight into every step of the project. For large time sensitive projects We can general contract projects and will guarantee all work as if I did it myself.
We are a small personable company that works with are clients to provide them the product they desire. Offering clients options and insight into every step of the project. For large time sensitive projects We can general contract projects and will guarantee all work as if I did it myself.
17 yr old small construction business
17 yr old small construction business
FAQs for water heater service projects in Harrisburg, MO
The average cost to install a new water heater is around $1,300, but you can expect to pay between $875 and $1,750, depending on the kind of water heater, the size of the unit, and the professional chosen to complete the work. Tankless water heaters can push your price higher, as installation is more complicated, with prices as high as $3,500. The location and accessibility of your water heater will play a role in the project cost, as those sitting in tight spaces like a crawl space will drive up your labor costs.
Tankless water heaters are more expensive than those with a storage tank, but they come with some impressive benefits that most homeowners find worth the higher investment. Most importantly, they provide unlimited hot water, so you’ll never run out like you would with a storage tank. Tankless heaters are also more efficient, so comparing gallon-for-gallon, you’ll spend less on hot water with a tankless heater. Tankless water heaters are also smaller, require less maintenance, and tend to last longer than storage tank water heaters.
It usually takes a professional water heater installer between two and three hours to remove an existing water heater and install a new tank heater. However, it could take four to five hours if they have to work in a small utility closet or another tight area, like a crawl space. Tankless water heaters have a more complicated installation process, so they will take a bit longer. Additionally, a gas water heater requires a connection to a gas line, and that alone can add about an hour to the installation timeline compared to installing an electric water heater.
It is very difficult and dangerous to install your own water heater, so we strongly recommend against tackling this as a DIY project. Not only will you need to wire your water heater, but you’ll also need to connect plumbing to the intake and outlet. Sweating copper pipes and connecting wiring properly are skills most DIYers don’t have, and even if you do feel confident you can do it, working with water and electricity always leaves the potential for electrocution. Hiring a local water heater installer is well worth the investment.
In most municipalities, a license is not mandatory for water heater installation or replacement. However, we strongly recommend hiring a licensed plumber or water heater installer to handle the work. Licensed installers are far less likely to make a mistake during the installation, which means paying for the experience decreases your risk of a leak and other issues. You can use our state licensing tool to find out if a contractor you’re considering in your area holds a plumber’s license.
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